CA3066400A1 - Methods and apparatus for recycling tail gas in syngas fermentation to ethanol - Google Patents

Methods and apparatus for recycling tail gas in syngas fermentation to ethanol

Info

Publication number
CA3066400A1
CA3066400A1 CA3066400A CA3066400A CA3066400A1 CA 3066400 A1 CA3066400 A1 CA 3066400A1 CA 3066400 A CA3066400 A CA 3066400A CA 3066400 A CA3066400 A CA 3066400A CA 3066400 A1 CA3066400 A1 CA 3066400A1
Authority
CA
Canada
Prior art keywords
syngas
tail gas
fermentor
acid
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3066400A
Other languages
English (en)
French (fr)
Inventor
John Winter
Jerrod Hohman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanzatech Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA3066400A1 publication Critical patent/CA3066400A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/005—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/95—Specific microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/20—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/22—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1618—Modification of synthesis gas composition, e.g. to meet some criteria
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1621—Compression of synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1665—Conversion of synthesis gas to chemicals to alcohols, e.g. methanol or ethanol
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/59—Biological synthesis; Biological purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA3066400A 2017-06-12 2018-06-11 Methods and apparatus for recycling tail gas in syngas fermentation to ethanol Pending CA3066400A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762518295P 2017-06-12 2017-06-12
US62/518,295 2017-06-12
US15/876,198 2018-01-21
US15/876,198 US10603632B2 (en) 2017-06-12 2018-01-21 Methods and apparatus for recycling tail gas in syngas fermentation to ethanol
PCT/US2018/036801 WO2018231663A1 (en) 2017-06-12 2018-06-11 Methods and apparatus for recycling tail gas in syngas fermentation to ethanol

Publications (1)

Publication Number Publication Date
CA3066400A1 true CA3066400A1 (en) 2018-12-20

Family

ID=62144140

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3066400A Pending CA3066400A1 (en) 2017-06-12 2018-06-11 Methods and apparatus for recycling tail gas in syngas fermentation to ethanol

Country Status (9)

Country Link
US (4) US10603632B2 (pt)
EP (1) EP3638800A4 (pt)
JP (1) JP7256180B2 (pt)
CN (1) CN110945134A (pt)
BR (1) BR112019026278A2 (pt)
CA (1) CA3066400A1 (pt)
SG (1) SG11201911722YA (pt)
WO (1) WO2018231663A1 (pt)
ZA (1) ZA202000118B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10603632B2 (en) * 2017-06-12 2020-03-31 David C. ALDOUS Methods and apparatus for recycling tail gas in syngas fermentation to ethanol
JP2021512782A (ja) * 2018-02-12 2021-05-20 ランザテク，インコーポレイテッド ガス流から構成成分を濾過するための統合プロセス
CN109092048A (zh) * 2018-09-26 2018-12-28 武汉博洋光物科技有限公司 微生物型除臭剂
KR102549843B1 (ko) * 2018-11-19 2023-06-29 란자테크, 인크. 발효와 가스화의 통합
WO2020252335A1 (en) * 2019-06-14 2020-12-17 Trelys, Inc. Processes and systems for producing products by fermentation
US11667857B2 (en) * 2020-03-16 2023-06-06 Lanzatech, Inc. Use of fermentation tail gas in integrated gasification and gas fermentation system
US20230220121A1 (en) * 2020-05-12 2023-07-13 National Technology and Engineering Solutions of Sandia, LLC Use of alkanolamines for lignin extraction in the pretreatment of biomass
US11845712B2 (en) * 2020-11-11 2023-12-19 Standard Alcohol Company Of America, Inc. Tail gas utilization for mixed alcohols production
CN114410698A (zh) * 2021-12-09 2022-04-29 北京首钢朗泽科技股份有限公司 一种将二氧化碳和一氧化碳转化为醇和蛋白的方法和系统
WO2023201091A1 (en) * 2022-04-15 2023-10-19 Mote, Inc. Method of producing syngas from biomass utilizing tail gas for tar removal
CN117186956B (zh) * 2023-10-16 2024-04-05 国能长源荆门发电有限公司 一种用于生物气化炉的可视自动化防堵方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173429A (en) 1990-11-09 1992-12-22 The Board Of Trustees Of The University Of Arkansas Clostridiumm ljungdahlii, an anaerobic ethanol and acetate producing microorganism
US5593886A (en) 1992-10-30 1997-01-14 Gaddy; James L. Clostridium stain which produces acetic acid from waste gases
UA72220C2 (uk) 1998-09-08 2005-02-15 Байоенджініерінг Рісорсиз, Інк. Незмішувана з водою суміш розчинник/співрозчинник для екстрагування оцтової кислоти, спосіб одержання оцтової кислоти (варіанти), спосіб анаеробного мікробного бродіння для одержання оцтової кислоти (варіанти), модифікований розчинник та спосіб його одержання
EP1871511A4 (en) * 2005-04-20 2011-05-04 Fluor Tech Corp CONFIGURATIONS AND METHODS OF OPERATING A CLAUS FACILITY HAVING A VARIABLE SULFUR CONTENT
US8551199B2 (en) * 2009-04-03 2013-10-08 General Electric Company Method and apparatus to recycle tail gas
US8637717B2 (en) * 2009-09-04 2014-01-28 Rational Energies, LLC Production of distillate fuels from an integrated municipal solid waste/triglyceride conversion process
US8759047B2 (en) * 2009-09-16 2014-06-24 Coskata, Inc. Process for fermentation of syngas from indirect gasification
US8354257B2 (en) * 2010-01-08 2013-01-15 Coskata, Inc. Integrated process for production of alcohol from syngas and removal of CO2
CN102266719B (zh) * 2011-06-10 2013-07-31 中国科学院广州能源研究所 一种工业尾气能源化系统
US8895274B2 (en) 2011-11-28 2014-11-25 Coskata, Inc. Processes for the conversion of biomass to oxygenated organic compound, apparatus therefor and compositions produced thereby
US9011578B2 (en) * 2012-04-05 2015-04-21 Coskata, Inc. Integrated processes for refining syngas and bioconversion to oxygenated organic compound
CN103374592A (zh) * 2012-04-27 2013-10-30 北京信汇生物能源科技股份有限公司 一种气相底物发酵生产乙醇的方法
US10603632B2 (en) * 2017-06-12 2020-03-31 David C. ALDOUS Methods and apparatus for recycling tail gas in syngas fermentation to ethanol

Also Published As

Publication number Publication date
JP7256180B2 (ja) 2023-04-11
CN110945134A (zh) 2020-03-31
US11857923B2 (en) 2024-01-02
US20180141000A1 (en) 2018-05-24
JP2020523036A (ja) 2020-08-06
ZA202000118B (en) 2024-04-24
US20200156002A1 (en) 2020-05-21
EP3638800A4 (en) 2021-03-31
US10603632B2 (en) 2020-03-31
BR112019026278A2 (pt) 2020-06-23
SG11201911722YA (en) 2020-01-30
WO2018231663A1 (en) 2018-12-20
US20240123401A1 (en) 2024-04-18
US20220080353A1 (en) 2022-03-17
EP3638800A1 (en) 2020-04-22
US11202989B2 (en) 2021-12-21

Similar Documents

Publication Publication Date Title
US11857923B2 (en) Methods and apparatus for recycling tail gas in syngas fermentation to ethanol
Mishra et al. Review on biomass gasification: Gasifiers, gasifying mediums, and operational parameters
US8759047B2 (en) Process for fermentation of syngas from indirect gasification
Datar et al. Fermentation of biomass‐generated producer gas to ethanol
Li et al. Simulation of sorption enhanced staged gasification of biomass for hydrogen production in the presence of calcium oxide
Bacovsky et al. Status of 2nd generation biofuels demonstration facilities in June 2010
US20090031615A1 (en) Integrated method for producing a fuel component from biomass and system therefor
US9447435B2 (en) Integrated processes for anaerobic conversion of hydrogen and carbon oxides to alcohol
Peres et al. Application of biomass to hydrogen and syngas production
CA2815287C (en) Process and apparatus for the production of alcohols
CA2789246C (en) Methods and systems for the production of hydrocarbon products
Ramachandriya et al. Critical factors affecting the integration of biomass gasification and syngas fermentation technology
WO2016011554A1 (en) Process for using biogenic carbon dioxide derived from non-fossil organic material
Kumar et al. Thermochemical conversion routes of hydrogen production from organic biomass: processes, challenges and limitations
US20110138684A1 (en) Integrated Syngas Fermentation Process and System
Berntsson et al. What is a biorefinery?
KR20120028894A (ko) 발효시 개선된 탄소 포집 방법
CN103857772A (zh) 合成气流中的甲烷和更高级烃的部分氧化
Verma et al. Conversion of biomass-generated syngas into next-generation liquid transport fuels through microbial intervention: Potential and current status
Tirado-Acevedo et al. Production of biofuels from synthesis gas using microbial catalysts
Kumar et al. Bio-Ethanol production from syngas-derived biomass: A review
Blasi et al. Steam reforming of biofuels for the production of hydrogen-rich gas
Darmawan et al. —process and products of biomass conversion technology
Amstutz et al. Syngas as a sustainable carbon source for PHA production
Munasinghe et al. Biomass-derived syngas fermentation into biofuels

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220120

EEER Examination request

Effective date: 20220120

EEER Examination request

Effective date: 20220120

EEER Examination request

Effective date: 20220120

EEER Examination request

Effective date: 20220120